Bibliographic record
Abstract
The practical implementation of a precision analog cubing function in 0.18 /spl mu/m CMOS technology is presented. The cubing circuit consumes less power, has a smaller layout area, and achieves a higher operating frequency than previously published designs. The circuit advantageously utilizes the non-square-law current-voltage characteristics of deep-submicron CMOS to achieve a precise cubing function. The effects of component mismatch on the output error are explored. A common-centroid layout is used to reduce component mismatch due to linear process, temperature, and stress gradients. The cubing circuit has a total DC current draw of 6.3 mA from a single 1.8 V supply. The maximum error between the simulated and ideal cubing response is /spl plusmn/0.7 mV over the output range /spl plusmn/30 mV for operating frequencies up to 1 GHz.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".